Type-writer.



J. J. GRBENOUGH.

TYPE WRITER.

APPLIQATION FILED MAY z5. 1905.

n W/ TNEssEs W Unirse sfrefrns FFIOE.'

JoHN JAMES GREENGUGH, or BReoKLinE, MASSACHUSE'ITS Webweites.

no. esmas.

' Specification of Letters Patent..

Patented Nov. 6*', 1905.

Application nea my 25,1905. serial No. 262,1i1.

To all whom itjmay concern:

Beit known that I, JOHN JAMES GREEN- QUGH, a citizen ofthe United States, residin f at Brookline, in the county of Norfolk en: State of Massachusetts, have invented e nenY and useful Improvement in Ty eWritingij Machines, by which music een e rinted upon the lines of e stati', the device Being e connection of 1n invention with the papercerrier pinten o n type-Writer of ordinary construction by which the rintingr oi niusic the figures. Y

The c linder e, on which the paper is printed, es its benringsin the freine b,` with which it slides laterally, und een be revolved by e bendwlieel e', es in well-known typewriters. The stop that spaces the distance between the lines in ty e-writing being omitted, thepii er on the p eten is advanced' by the hund-w ieel a from one steli to the next any distance, as in ordinary type-writers. With these well-known elements I connect my invention to rint notes und other characters u on e steU I nllix on the slurf t by which p eten e is turned e genrwheel c. This slinlt may be so constructed, as in Fig. 3, to permit the platen LL to slide laterally over it. A pinion d gein-s into wheel c and turns on n. fixed journal by :innrin e,

tluttczin be, nllixed to or detached frein seid pinion, us shown :tt Fig. 3, er in any otherconvenient wey. The erin c is moved over at lined scale w on n pei-nutrient segmental bese f on the freine concentric with it. The seule :c is marked at equal intervals With'the 'seven letters of the scale repeated any number of times, so proportioned in accordance with the wheel c and inion d es to print the note correctly upon t e stati.

To gege the printin `ills ot different bre ths, the4 bese 1s exnled or `contracted by strips orlayers s IVnon the bese under the Scale by which with the minutest accuracy. i To insure the greatest accuracy with speed und facility inprncticnl execution, I connect it ruling-pen with the platen a by a rail. b', nllixed to the lrinne b, that extends the length oi the platten, on which the penholder i' slides. This penholder has e socket-arm i', in which the feuntein-pen .of any suitable construction is ellixed, und drtws e line upon the peper itt n point determined by the arm e. By the movement of this erm e e sten-i` with accuracy on listimce een be expended or contracted.

een he ruled by the pen 7c, and by the joint action of the erin and pen lines at right angles, oblique, and curved can be drawn und notes prlnted accurately upon the stati, es shown et Fig. 7. By substituting e. broedline pen flags to the notes and other broad lines can be ruled.

Having thus fully described my invention, Whitt I'clnini therein isl. In combination with e peper csrrier'or platen ef e type-Writing machine n relatively adjustable erin for moving it its herein de-f scribed, by which .musical notation is printed upon n stell with accuracy enti facility, in the manner herein set forth.

2. In -atniusicnl typewriter the combinetion of u cylindrieril pir-per carrier er platen and Dointennrin udjusteblerelntivel to the revoiution otsiiid platten, and a. ru ing-pen moved vleteritlly on said platen substantially its und tor the iurposes herein described.

Y JOII l AMES GREENOUGH.

Witnesses IVM. CLARKE,

M'.- MA'rnnwsoN ATKINSON. 

